WO2010120593A3 - Densitomètre microfluidique à tube oscillant pour des applications en profondeur - Google Patents

Densitomètre microfluidique à tube oscillant pour des applications en profondeur Download PDF

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Publication number
WO2010120593A3
WO2010120593A3 PCT/US2010/030026 US2010030026W WO2010120593A3 WO 2010120593 A3 WO2010120593 A3 WO 2010120593A3 US 2010030026 W US2010030026 W US 2010030026W WO 2010120593 A3 WO2010120593 A3 WO 2010120593A3
Authority
WO
WIPO (PCT)
Prior art keywords
tube
measurement signal
microfluidic
oscillating tube
downhole applications
Prior art date
Application number
PCT/US2010/030026
Other languages
English (en)
Other versions
WO2010120593A2 (fr
Inventor
Christopher Harrison
Chloe Coleou
Bill Grant
Jacques Jundt
Original Assignee
Services Petroliers Schlumberger
Schlumberger Canada Limited
Schlumberger Holdings Limited
Schlumberger Technology B.V.
Prad Research And Development Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Services Petroliers Schlumberger, Schlumberger Canada Limited, Schlumberger Holdings Limited, Schlumberger Technology B.V., Prad Research And Development Limited filed Critical Services Petroliers Schlumberger
Priority to EP10764916A priority Critical patent/EP2419765A2/fr
Priority to JP2012503776A priority patent/JP5480363B2/ja
Priority to CA2753389A priority patent/CA2753389C/fr
Publication of WO2010120593A2 publication Critical patent/WO2010120593A2/fr
Publication of WO2010120593A3 publication Critical patent/WO2010120593A3/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/002—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/74—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables of fluids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
    • E21B49/0875—Well testing, e.g. testing for reservoir productivity or formation parameters determining specific fluid parameters

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  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Measuring Fluid Pressure (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

L'invention concerne des dispositifs, des procédés et des systèmes pour déterminer une ou plusieurs propriétés d'un ou de plusieurs échantillons de fluide. Le système comporte un tube conçu pour recevoir le ou les échantillons de fluide, le tube étant placé dans un carter sous pression ; une source d'excitation capable de faire vibrer le tube, moyennant quoi un courant électrique en circulation le long d'une partie du tube est soumis à au moins un champ magnétique produit par au moins un aimant ; au moins un capteur de vibrations qui convertit les vibrations du tube en signal de mesure ; et un processeur qui reçoit le signal de mesure et détermine une fréquence de résonance à partir du signal de mesure au moyen d'un dispositif de mesure de fréquence pour déterminer une ou plusieurs propriétés du ou des échantillons de fluide.
PCT/US2010/030026 2009-04-15 2010-04-06 Densitomètre microfluidique à tube oscillant pour des applications en profondeur WO2010120593A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP10764916A EP2419765A2 (fr) 2009-04-15 2010-04-06 Densitomètre microfluidique à tube oscillant pour des applications en profondeur
JP2012503776A JP5480363B2 (ja) 2009-04-15 2010-04-06 掘削孔に適用されるマイクロ流体振動管密度計
CA2753389A CA2753389C (fr) 2009-04-15 2010-04-06 Densitometre microfluidique a tube oscillant pour des applications en profondeur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16948509P 2009-04-15 2009-04-15
US61/169,485 2009-04-15

Publications (2)

Publication Number Publication Date
WO2010120593A2 WO2010120593A2 (fr) 2010-10-21
WO2010120593A3 true WO2010120593A3 (fr) 2011-01-13

Family

ID=42981650

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/030026 WO2010120593A2 (fr) 2009-04-15 2010-04-06 Densitomètre microfluidique à tube oscillant pour des applications en profondeur

Country Status (5)

Country Link
US (2) US9341059B2 (fr)
EP (1) EP2419765A2 (fr)
JP (1) JP5480363B2 (fr)
CA (1) CA2753389C (fr)
WO (1) WO2010120593A2 (fr)

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Also Published As

Publication number Publication date
EP2419765A2 (fr) 2012-02-22
JP5480363B2 (ja) 2014-04-23
WO2010120593A2 (fr) 2010-10-21
CA2753389C (fr) 2016-06-14
US20150345289A1 (en) 2015-12-03
US9341059B2 (en) 2016-05-17
US10301938B2 (en) 2019-05-28
CA2753389A1 (fr) 2010-10-21
US20100268469A1 (en) 2010-10-21
JP2012522252A (ja) 2012-09-20

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